House districts / Illinois


Illinois's 17th congressional district

IL-17. Same lines in 2026 as in 2022.

Eric Sorensen
Current member
Eric Sorensen
Democrat. In office since 2023.
2026 lines

Fundraising

1 other 2026 candidate filed reports (primary candidate). 3 other candidates have not filed.

Federal Election Commission, candidate totals, public domain.

President in this district

PollCheck calculation from precinct returns on the 2026 lines (method).

YearDemocratRepublicanOtherMargin
2024Harris 51.1%Trump 46.4%2.4%D+4.7
2020Biden 52.7%Trump 44.9%2.4%D+7.8
2016Clinton 49.5%Trump 42.9%7.5%D+6.6

Who lives here

MeasureThis districtUS
People
Population
746,022
Adults (18+)
585,406
Citizens, % of adults
95.7%
92.1%
Age, % of adults
18 to 29
22.6%
20.3%
30 to 44
23.4%
25.9%
45 to 64
30.1%
31.8%
65 and over
23.9%
22.0%
Race and Hispanic origin, % of residents
White
68.0%
57.4%
Black
12.7%
11.9%
Hispanic
11.8%
19.3%
Asian
2.2%
5.9%
Other or more than one
5.2%
5.5%
Education and income
Bachelor's degree or higher, % of 25+
24.5%
35.7%
Median household income
$59,364
$80,734

American Community Survey 2020-2024 5-year estimates for this district. The tick marks the US figure.

Winning margin

Results since 1976

YearWinnerShare Runner-upShareMargin
Current lines (2022 on) seat count changed from 18 to 17 after the census
2024Eric Sorensen Democrat54.4%Joe McGraw Republican45.6%D+8.9
2022Eric Sorensen Democrat52.0%Esther Joy King Republican48.0%D+4.0
Earlier lines, elections 2012-2020 seat count changed from 19 to 18 after the census
2020Cheri Bustos Democrat52.0%Esther Joy King Republican48.0%D+4.0
2018Cheri Bustos Democrat62.1%William W. “Bill” Fawell Republican37.9%D+24.2
2016Cheri Bustos Democrat60.3%Patrick Harlan Republican39.7%D+20.6
2014Cheri Bustos Democrat55.5%Bobby Schilling Republican44.5%D+10.9
2012Cheri Bustos Democrat53.3%Robert T. Schilling Republican46.7%D+6.6
Earlier lines, elections 2002-2010 seat count changed from 20 to 19 after the census
2010Bobby Schilling Republican52.6%Phil Hare Democrat others 4.5%43.0%R+9.6
2008Phil Hare Democrat99.8% others 0.2%D+99.5
2006Phil Hare Democrat57.2%Andrea Zinga Republican42.8%D+14.3
2004Lane Evans Democrat60.7%Andrea Lane Zinga Republican39.3%D+21.4
2002Lane Evans Democrat62.4%Peter Calderone Republican37.6%D+24.8
Earlier lines, elections 1992-2000 seat count changed from 22 to 20 after the census
2000Lane Evans Democrat54.9%Mark Baker Republican45.1%D+9.8
1998Lane Evans Democrat51.6%Mark Baker Republican48.4%D+3.1
1996Lane Evans Democrat51.9%Mark Baker Republican others 0.8%47.2%D+4.7
1994Lane Evans Democrat54.5%Jim Anderson Republican45.5%D+9.1
1992Lane Evans Democrat60.1%Ken Schloemer Republican39.9%D+20.2
Earlier lines, elections 1982-1990 seat count changed from 24 to 22 after the census
1990Lane Evans Democrat66.5%Dan Lee Republican33.5%D+33.0
1988Lane Evans Democrat64.9%William E. Stewart Republican35.1%D+29.7
1986Lane Evans Democrat55.6%Sam McHard Republican44.4%D+11.3
1984Lane Evans Democrat56.7%Kenneth G. McMillan Republican43.3%D+13.3
1982Lane Evams Democrat52.8%Kenneth G. McMillan Republican47.1%D+5.7
Earlier lines, elections 1976-1980
1980George M. O'Brien Republican65.8%Michael A. Murer Democrat34.2%R+31.7
1978George M. O'Brien Republican70.6%Clifford J. Sinclair Democrat29.4%R+41.2
1976George M. O'Brien Republican58.2%Merlin Karlock Democrat41.8%R+16.4

More on Illinois

Other Illinois districts

About these results

Shares count all candidate votes, including write-ins, with a candidate's votes on several party lines added together. Each result is on the lines in force at the time. Mid-decade redraws before 2016 may be unmarked.

President in this district: 2016 and 2020 are estimates: precinct votes are split between districts by census block.

Counties only partly inside the district show the 2024 result for that part; estimates are labelled.

Margin chart: winner minus runner-up. Gaps are unopposed races; dashed lines are new district lines.

Sources

Results: MIT Election Data and Science Lab, U.S. House 1976-2016 (doi:10.7910/DVN/IG0UN2, CC0; via MEDSL/constituency-returns), and Clerk of the US House, Statistics of the Presidential and Congressional Election 2018-2024 (public domain).

Presidential results: PollCheck calculation from MIT Election Data and Science Lab 2024 precinct returns (doi:10.7910/DVN/XDJYKC, doi:10.7910/DVN/USBYR4, CC0; state totals doi:10.7910/DVN/42MVDX, CC0) and Voting and Election Science Team 2016 and 2020 precinct results and shapes (doi:10.7910/DVN/NH5S2I, doi:10.7910/DVN/K7760H, CC BY 4.0), with US Census Bureau 2020 block populations and block equivalency files (public domain). Official figures: Texas Legislative Council (2024 on the 2026 lines); Louisiana, New Jersey, California and Washington election offices (county totals). Certified results transcribed by Wikipedia (CC BY-SA 4.0): Maine 2024 by district: 2024 United States presidential election in Maine (revision 1382530995); Indiana county totals: 2024 United States presidential election in Indiana (revision 1382505975); Oregon county totals: 2024 United States presidential election in Oregon (revision 1382605746).

District lines: US Census Bureau TIGER/Line 2026 (120th Congress) and 2025 cartographic boundary files (119th Congress), public domain.

Members: unitedstates/congress-legislators (CC0).

Counties: US Census Bureau 2024 cartographic boundary file (public domain); 2024 county results summed from the same MEDSL precinct returns, with the official county totals above.

Demographics: US Census Bureau, American Community Survey 5-year estimates 2020-2024 (public domain).

2028 candidates: Federal Election Commission (public domain).

Photos: official portraits, public domain (US government); see Photo credits.

PollCheck US. Data through November 5, 2026. Photo credits